<template>
  <div>
    <p class="tip">手风琴展开效果，通过配置 expand-config={<table-api-link prop="accordion"/>} 属性来开启同一级的节点，每次只能展开一个</p>

    <vxe-table
      border
      :expand-config="{accordion: true}"
      :data="tableData">
      <vxe-table-column type="seq" width="60"></vxe-table-column>
      <vxe-table-column type="expand" width="80">
        <template v-slot:content="{ row, rowIndex }">
          <template v-if="rowIndex === 1">
            <vxe-table
              border
              :data="childData">
              <vxe-table-column field="role" title="Role"></vxe-table-column>
              <vxe-table-column field="age" title="Age"></vxe-table-column>
            </vxe-table>
          </template>
          <template v-else>
            <ul>
              <li>
                <span>ID：</span>
                <span>{{ row.id }}</span>
              </li>
              <li>
                <span>Name：</span>
                <span>{{ row.name }}</span>
              </li>
              <li>
                <span>UpdateTime：</span>
                <span>{{ row.updateTime }}</span>
              </li>
              <li>
                <span>CreateTime：</span>
                <span>{{ row.createTime }}</span>
              </li>
            </ul>
          </template>
        </template>
      </vxe-table-column>
      <vxe-table-column field="name" title="Name"></vxe-table-column>
      <vxe-table-column field="sex" title="Sex"></vxe-table-column>
      <vxe-table-column field="age" title="Age"></vxe-table-column>
    </vxe-table>

    <p class="demo-code">{{ $t('app.body.button.showCode') }}</p>

    <pre>
      <code class="xml">{{ demoCodes[0] }}</code>
      <code class="javascript">{{ demoCodes[1] }}</code>
    </pre>
  </div>
</template>

<script>
import hljs from 'highlight.js'

export default {
  data () {
    return {
      tableData: [],
      childData: [],
      demoCodes: [
        `
        <vxe-table
          border
          :expand-config="{accordion: true}"
          :data="tableData">
          <vxe-table-column type="seq" width="60"></vxe-table-column>
          <vxe-table-column type="expand" width="80">
            <template v-slot:content="{ row, rowIndex }">
              <template v-if="rowIndex === 1">
                <vxe-table
                  border
                  :data="tableData">
                  <vxe-table-column field="role" title="Role"></vxe-table-column>
                  <vxe-table-column field="age" title="Age"></vxe-table-column>
                </vxe-table>
              </template>
              <template v-else>
                <ul>
                  <li>
                    <span>ID：</span>
                    <span>{{ row.id }}</span>
                  </li>
                  <li>
                    <span>Name：</span>
                    <span>{{ row.name }}</span>
                  </li>
                  <li>
                    <span>UpdateTime：</span>
                    <span>{{ row.updateTime }}</span>
                  </li>
                  <li>
                    <span>CreateTime：</span>
                    <span>{{ row.createTime }}</span>
                  </li>
                </ul>
              </template>
            </template>
          </vxe-table-column>
          <vxe-table-column field="name" title="Name"></vxe-table-column>
          <vxe-table-column field="sex" title="Sex"></vxe-table-column>
          <vxe-table-column field="age" title="Age"></vxe-table-column>
        </vxe-table>
        `,
        `
        export default {
          data () {
            return {
              tableData: []
            }
          },
          created () {
            this.tableData = window.MOCK_DATA_LIST.slice(0, 8)
            this.childData = window.MOCK_DATA_LIST.slice(100, 102)
          }
        }
        `
      ]
    }
  },
  created () {
    this.tableData = window.MOCK_DATA_LIST.slice(0, 8)
    this.childData = window.MOCK_DATA_LIST.slice(100, 102)
  },
  mounted () {
    Array.from(this.$el.querySelectorAll('pre code')).forEach((block) => {
      hljs.highlightBlock(block)
    })
  }
}
</script>
